Where is Doniphan County, Kansas?

Location of Doniphan County within the state of Kansas

Doniphan County is a county equivalent area found in Kansas, USA. The county government of Doniphan is found in the county seat of Troy.

With a total 1,031.53 sq. km of land and water area, Doniphan County, Kansas is the 2608th largest county equivalent area in the United States. Home to 7,874 people, Doniphan County has a total 3545 households earning 46512 on average per year.